160680192

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 468582912

約数和(自身を除く): 307902720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 256, 272, 372, 384, 397, 408, 496, 527, 544, 744, 768, 794, 816, 992, 1054, 1088, 1191, 1488, 1581, 1588, 1632, 1984, 2108, 2176, 2382, 2976, 3162, 3176, 3264, 3968, 4216, 4352, 4764, 5952, 6324, 6352, 6528, 6749, 7936, 8432, 9528, 11904, 12307, 12648, 12704, 13056, 13498, 16864, 19056, 20247, 23808, 24614, 25296, 25408, 26996, 33728, 36921, 38112, 40494, 49228, 50592, 50816, 53992, 67456, 73842, 76224, 80988, 98456, 101184, 101632, 107984, 134912, 147684, 152448, 161976, 196912, 202368, 209219, 215968, 295368, 304896, 323952, 393824, 404736, 418438, 431936, 590736, 627657, 647904, 787648, 836876, 863872, 1181472, 1255314, 1295808, 1575296, 1673752, 1727744, 2362944, 2510628, 2591616, 3150592, 3347504, 4725888, 5021256, 5183232, 6695008, 9451776, 10042512, 13390016, 20085024, 26780032, 40170048, 53560064, 80340096, 160680192]

約数ペア:

[(1, 160680192), (2, 80340096), (3, 53560064), (4, 40170048), (6, 26780032), (8, 20085024), (12, 13390016), (16, 10042512), (17, 9451776), (24, 6695008), (31, 5183232), (32, 5021256), (34, 4725888), (48, 3347504), (51, 3150592), (62, 2591616), (64, 2510628), (68, 2362944), (93, 1727744), (96, 1673752), (102, 1575296), (124, 1295808), (128, 1255314), (136, 1181472), (186, 863872), (192, 836876), (204, 787648), (248, 647904), (256, 627657), (272, 590736), (372, 431936), (384, 418438), (397, 404736), (408, 393824), (496, 323952), (527, 304896), (544, 295368), (744, 215968), (768, 209219), (794, 202368), (816, 196912), (992, 161976), (1054, 152448), (1088, 147684), (1191, 134912), (1488, 107984), (1581, 101632), (1588, 101184), (1632, 98456), (1984, 80988), (2108, 76224), (2176, 73842), (2382, 67456), (2976, 53992), (3162, 50816), (3176, 50592), (3264, 49228), (3968, 40494), (4216, 38112), (4352, 36921), (4764, 33728), (5952, 26996), (6324, 25408), (6352, 25296), (6528, 24614), (6749, 23808), (7936, 20247), (8432, 19056), (9528, 16864), (11904, 13498), (12307, 13056), (12648, 12704)]